I should start by checking if there's any known information about this series. The Sinhala film industry, like many others, has family dramas, romantic sagas, and historical pieces. A series like "Mamath Gahaniyak" could be a family drama, given the name. "Mamath" might refer to maternal or mother-related themes.
I also need to be cautious about providing inaccurate info. Since I can't refer to the given link, I'll mention that I can't access it but will provide general information based on what I know about the series, assuming it's a known one. If the user is looking for specific plot details or cast from the third part, I'll need to outline possible elements but state that it's based on a best-effort approach. Mamath Gahaniyak Sinhala Film 3 - Www.Sirisara.info --LINK
First, I should recall if "Mamath Gahaniyak" is a real film. From what I remember, "Mamath Gahaniya" (sometimes spelled with variations) is a popular Sinhala drama series or film series. It might be a television series rather than a movie, given the word "Gahaniya" which in Sinhala can mean a series. The third installment of such a series would follow the first two parts. I should start by checking if there's any